baber/WOPTO huggingface dataset:
Patent JP-H0621902-A (JP)
Title: Voice signal transmission system
Inventor: ITABASHI TATSUO
IPC: H04B14/04
Filed: 1992-06-30
Abstract: PURPOSE:To reduce the burden of a transmission processing circuit by resetting the offset of the time base expanding time at a point near a silent section end part of a voice signal. CONSTITUTION:The digital voice data are delayed by a buffer memory 13 by a prescribed time and then read out. This read output undergoes the extension processing of a time base through an encoder 14 and is encoded for transmission. Thus, the prescribed transmission data are obtained. Only the tempo is delayed by a timing control circuit 15 with no change of the voice pitch in regard of the time base processing. The digital voice data received from an A/D converter 12 are directly supplied to the circuit 15 with no intervention of a memory 13. The circuit 15 decides the state and controls the expansion processing. In other words, a silent section is detected out of the voice data and the duration of the silent section is decided. Then the offset value of time caused by the expansion of the voice data is reset, and the duration of the silent section is reduced for the voice data outputted from the encoder 14. Then the voice data are supplied to a transmission processing circuit 16. In other words, the transmission of the voice signal can be performed at a lower rate equivalent to the expansion of the time base. Therefore the burden of a voice signal transmission circuit can be reduced.
Patent JP-S6153240-A (JP)
Title: Production of arylfatty acid
Inventor: KOBASHI HITOSHI
IPC: B01J31/00
Filed: 1984-08-22
Abstract: PURPOSE:To produce the titled compound useful as an antioxidant and corrosion-proofing agent, etc. in high yield and purity, by the addition reaction of an aryl compound with an unsaturated fatty acid in the presence of a catalyst consisting of activated clay and a sulfonic acid having a hydrocarbon group having a specific carbon number. CONSTITUTION:An arylfatty acid can be produced by the addition reaction of an aryl compound with an unsaturated fatty acid (a >=8C unsaturated acid or its ester). The reaction is carried out at 125-225 deg.C, preferably 160-200 deg.C in an autoclave in the presence of a catalyst consisting of 1-12wt% (based on the unsaturated fatty acid) activated clay and 0.25-2.5wt% sulfonic acid having >=8C hydrocarbon group (e.g. alkylbenzenesulfonic acid, alpha-olefin-sulfonic acid, etc.). The catalytic effect can be improved and stabilized by the use of the sulfonic acid, and the dispersibility of the catalyst can be improved. A sufficient catalytic effect can be attained by the use of only a small amount of the catalyst.
Patent JP-H0622072-A (JP)
Title: Facsimile equipment and recording method
Inventor: NAKAJIMA TOSHIFUMI
IPC: H04N1/00
Filed: 1992-06-30
Abstract: PURPOSE:To provide the facsimile equipment and the recording method which is improved in the convenience of equipments and users. CONSTITUTION:When color images sent from a line 13 through an NCU 11 and a MODEM 10 are received, those images are temporarily stored in the image buffer area of a RAM 4 and when the same color as a color detected by a sensor 16 for detecting the color of recording paper to record the color images is contained in the received color images at the time of recording the images with a recording head 21, the purport is warned to the user by a speaker 18 or that color is corrected to the other color. Thus, the convenience of equipments and users is improved.
Patent JP-2000011402-A (JP)
Title: Optical head, recording and/or reproducing device and thickness detection
Inventor: SUZUKI JUNICHI
IPC: G11B7/135
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To detect a light transparent layer thickness without a special device by separating the exit light of a light source to two luminous fluxes varying in focal lengths and detecting the light transparent layer thickness by first and second focus error signals of the respective return light rays of the respective separated luminous fluxes reflected by a recording layer and the light transparent layer. SOLUTION: The exit light of the light source 7 is collimated by a collimator lens 9 to parallel beams via a polarization beam splitter 8. These parallel beams are diffracted at the time of passing a hologram element 10 and are separated to zero order light and first order light varying in focus positions. These light beams are condensed by an objective lens 11 and are made incident on an optical disk 2. The zero order light past the hologram element and the diffracted first order light are respectively condensed onto the recording layer and the light transparent layer 4 via the light transparent layer 4 to form spots. These light beams are reflected and are returned in the same route so as to be admitted to a photodetector 12.  The focus error signals by the return light from the recording layer and the light transparent layer 4 are detected by first and second photodetecting parts 12a, 12b. As a result, the focus error signals as the deviation quantity from the regulated quantity of the light transparent layer 4 are obtd. and thickness error detection is executed.
Patent JP-S6258161-A (JP)
Inventor: ROBAATO RONGURII KUTSUKU
IPC: G01N27/84
Filed: 1986-07-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H079114-A (JP)
Title: Production of composite material
Inventor: OZAWA KAZUHIRO
IPC: B22D23/00
Filed: 1993-06-22
Abstract: PURPOSE:To provide the composite material which has decreased gas inclusion defects and good quality by adding and incorporating dispersion strengthening materials into a liquid-solid mixed phase slurry which is kept stirred under a reduced pressure and heating up the metal of the dispersion medium to the liquidus line or above while continuing the stirring. CONSTITUTION:The liquid-solid mixed phase slurry which is kept stirred under the reduced pressure is first used as the dispersion medium and the dispersion strengthening materials are added and incorporated into this dispersion medium. The dispersion medium is hardly oxidized as the medium is under the reduced pressure. The wetting of the dispersion strengthening materials with the dispersion medium is thus accelerated. The generation of the reactive gases of the slurry and the surface deposits of the dispersion strengthening materials is accelerated and the amt. of the gases to be generated in the slurry is correspondingly decreased, by which the defects by the gas inclusion are decreased. The metal used as the dispersion medium is then heated up to the temp. above the liquidus line while the stirring under the reduced pressure is continued, by which the slurry is subjected to heating for degassing and dissolving treatments. As a result, the viscosity of the composite slurry is lowered and the floating of the gases is facilitated, by which the degassing is accelerated. Further, the solid phase of the dispersion medium is dissipated, by which the dispersion strengthening materials are dispersed and the more uniform dispersion state is obtd.
Patent JP-S5875187-A (JP)
Inventor: NISHIYAMA MASATAKE
IPC: G02F1/133
Filed: 1981-10-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6235652-A (JP)
Title: Surface treatment method and its device
Inventor: OZOEGAWA SUGURU
IPC: B29C71/02
Filed: 1985-08-09
Abstract: PURPOSE:To remove a mark-peeling-off fault, by performing heat treatment of a desirable part on a main surface by a heating method free from soot. CONSTITUTION:Foreign matters 8 such as mold lubricant remain on the surface of a package 6. Short-time burning, serving as heat-treatment, is performed with a burner 9 or torch for heating one main surface of the package 6, to remove the foreign matters remaining on the marked-plane surface. This burning treatment is made for 0.5-3sec by oxyhydrogen or hydrogen flame of 800 deg.C-1,300 deg.C. Then, marking process is performed with a printing roll 10 to make printing marks 11, and printing ink is solidated in a drying chamber to obtain a package product having marks 11. Because the marks are printed on the clean plane of the package surface, a mark-peeling-off fault never occurs.
Patent JP-H11355594-A (JP)
Title: Color image formation system
Inventor: KOZAIKU KIYOTO
IPC: H04N1/60
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a color image formation system capable of identifying character or line drawing data without having any bit map memory for identifying character or drawing data. SOLUTION: This color image formation system is provided with a plotting command converting part 12 for converting document data on a computer 1 to a plotting command, RGB bit map memory expanding part 13 for analyzing the plotting command and expanding it into RGB bit map data, RGB to CMYK converting part 15 for converting the RGB bit map data to CMYK data, and printer 2 for forming a color image by repeating an imaging sequence four times corresponding to the CMYK bit map data. Then, the RGB to CMYK converting part 15 has a function for using the respective color least significant bits of multi-level CMYK bit map data for identifying characters/picture patterns.
Patent JP-H06166855-A (JP)
Title: Method of using adhesive surface-protective film for automobile that is transported
Inventor: BERUNTO IESUTO
IPC: C09J7/02
Filed: 1993-07-14
Abstract: PURPOSE: To provide a method for using a protective film for automobile which is easily stripped off without leaving the coated film on the automobile body after transporting the automobile by using a specific film to protect the automobile to be transported instead of the conventional wax which has been applied to protect the automobile body finish and is expensive to be removed.  
     CONSTITUTION: For example, when an automobile is transported from a maker to a wholesaler, the surface protective adhesive film is put, with a light compression, on the automobile finish by manual operation or a rotary film roller. The protective film comprises, e.g. an adhesion-accelerating layer of a cross- linked natural rubber adhesive and a protective layer consisting of an ethylenic homopolymer and is laminated on the adhesion-accelerating layer. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S5875263-A (JP)
Title: Arithmetic device
Inventor: SATOU YUUICHI
IPC: G06F3/02
Filed: 1981-10-29
Abstract: PURPOSE:To display a specified exponent and a calculated mantissa on a display device systematically, by allowing the resulting exponent obtained by previously specifying, storing, and processing plural exponents which are arithmetic results to coincide with the specified exponent, and calculating the mantissa of the arithmetic result. CONSTITUTION:When a key for exponent specification is operated on key input equipment 2, a control circuit 21 decodes its key data to store the result in a storage part 30. Then when a numeral for arithmetic and an arithmetic command are inputted with other keys, an arithmetic circuit 25 performs arithmetic to store the result in a storage means 31, and then performs conversion in such a way that the mantissa is equalized to the number of the exponent-specified storage means 30 and then stores the processing result in a storage means 27, thereby displaying the arithmetic result on a display device 3 together with the mantissa and specified exponent.
Patent JP-H1123080-A (JP)
Title: Split multi-type refrigerator
Inventor: ISHINE YASUZO
IPC: F25B5/02
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To cool each thermal insulation cabinet in a well balanced and uniform manner according to operation conditions for transient and stable periods. SOLUTION: A refrigerator comprises an outdoor machine having a compressor 1 and a condenser 3 and a plurality of thermal insulation cabinets 13, 15, 17, 19 having a restrictor constituting a closed cycle together with the compressor 1 and the condenser 3 and evaporators 7, 8, 9, 10. According to deviation of inlet and outlet temperatures of each of the evaporator 7, 8, 9, 10 from a reference value, restrictors for the evaporators 7, 8, 9, 10 provided to the respective thermal insulation cabinets 13, 15, 17, 19 are of a variable type and a restrictor of an evaporator which is not cooled is controlled to be narrower.
Patent JP-H0617766-A (JP)
Title: Gear pump for molten resin
Inventor: NAGAMI NOBUKI
IPC: F04C13/00
Filed: 1992-07-01
Abstract: PURPOSE:To perform simple and accurate detection of the feed of resin by arranging a sensor, which detects arrival of resin before the starting of operation, to a recovery circuit which returns resin, fed to a clearance formed between a pump housing and a gear rotor, to a suction port. CONSTITUTION:A pair of gear rotors 6 comprising a gear part 4 and a shaft part 5 are rotatably disposed, in a state to be geared with a gear part 4, in a pump housing 3 having a suction port and a delivery port. A plurality of clearances A and B in which resin is caused to flow from the gear part 4 are formed between the journal bearing body 30 of the pump housing 3 and the shaft part 5 of the gear rotor 6. Further, a circuit 8 through which resin in each clearance 7 is returned to the suction port is formed. In which case, since a sensor 40 to detect arrival of resin fed before the starting of operation is arranged to the recovery part 8, it is simply and accurately detected that the resin is fed to each clearance 7.
Patent JP-H0840298-A (JP)
Title: Steering device for tractor
Inventor: NAHATA SATORU
IPC: B62D11/08
Filed: 1994-07-26
Abstract: PURPOSE:To simplify the structure of a steering device and to facilitate the timing adjustment by providing a switch cam which is moved up and down by steering turn, to a steering shaft, and by arranging an autobrake switch or an autolift switch in this upward movement range. CONSTITUTION:When a steering shaft 1 is rotated by manipulating a steering wheel 13, steered wheels 1 are associatingly steered and a switch cam is moved up and down. When the switch cam 6 is moved exceeding a predetermined distance, an autolift switch 6 is turned on so that a working machine is raised from the ground surface up to a nonworking position. Further, the movement of the switch cam 2 causes a steering side autobrake switch 4 (4L or 4R) to turn on so as to make a steering brake effective. By the way, the switches 4, 6 or the like are arranged in a vertically movable range of the switch cam 2 around the steering shaft 1. Accordingly, it is possible to simplify the structure of the steering device, and to facilitate the timing adjustment.
Patent JP-S6066063-A (JP)
Inventor: TANAKA NAOKI
IPC: F24D7/00
Filed: 1983-09-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04371664-A (JP)
Title: Work floor rising device in fully automatic building construction method
Inventor: OKAWA TERUO
IPC: E04G21/16
Filed: 1991-06-20
Abstract: PURPOSE:To prevent the occurrence of damage and strain a work floor and a stud even if the horizontal force such as an earthquake, etc., acts on the stud in a work floor rising device in a fully automatic building construction method. CONSTITUTION:A stud 10 is loosely fitted to an insertion hole 12 formed in the vertical direction of a roof stage (work floor) 1 to pass through. Relative displacement in the horizontal direction of the stud and the roof stage 1 is allowed to interlock elastically both of them with each other and, at the same time, pushing devices 20 pushing the relative position between them back to a original position are provided respectively to both up and down ends of the stud insertion element of the roof stage 1. When horizontal force such as an earthquake, etc., and vibration is inputted to the stud, the horizontal force is absorbed and buffered with the pushing devices.
Patent JP-2000008814-A (JP)
Title: Valve timing regulation device of internal combustion engine
Inventor: DEO TAKASHI
IPC: F01L1/34
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To constrain a vane rotor and a timing gear without separately providing a hydraulic chamber or an oil path only for constraining the turning of the vane rotor and the timing gear at a specific constraining position. SOLUTION: When no hydraulic pressure is applied to an advance angle side hydraulic chamber or a delay angle side hydraulic chamber, a covering plate 45 is urged by the urging force of a spring 46a to constrain the relative turn between a timing gear 24a and a vane rotor 41 by the friction force generated between the vane rotor 41 and the covering plate 45. When the hydraulic pressure is applied to the advance angle side hydraulic chamber and the delay angle side hydraulic chamber, the covering plate 45 is moved by the hydraulic pressure against the urging force of the spring 46a to release the constraint of the relative turn. The relative turn between the timing gear 24a and the vane rotor 41 can be constrained or released in a switching manner, and the cost can be reduced thereby.
Patent JP-H0924091-A (JP)
Title: Attached frame type aromatic agent vessel
Inventor: MIYANISHI OSAMU
IPC: A61L9/12
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To give an interior function to an aromatic agent vessel as a frame, enable the vessel to be charged with a volatile agent depending on the purpose of use, and allow the vessel to be easily attached and detached to and from a wall by internally housing a volatile agent impregnated paper-loaded tray, and providing an opining or a hole on the vessel so as to be communicated from the inside thereof to the outside. SOLUTION: A vessel body 10 having a surrounding wall 12 along a rear plate 11 with an engagement part 13 at the end, a frame type cover 20 having a surrounding wall 2 around the external periphery of a frame 21 with an engagement part 23 at the end, and a mouth type tray 30 are fabricated, using colored polypropylene. A photograph art object 80 is placed on the measure type rib of the vessel body 10, and the tray 30 loaded with two mouth type paper base materials 40 and 50 impregnated with different aromatic agents and superposed on top of each other with a mouth type expanded polypropylene film 60 having fine holes on the surface sandwiched, is assembled into and housed in the vessel body 10.  Thereafter, the frame type cover 20 is capped to the vessel body 10, and the engagement part 23 of the cover 20 is coupled to the engagement part 13 of the vessel body 10 to fabricate an attached type aromatic agent vessel 1.
Patent JP-S6153059-A (JP)
Title: Thermal head
Inventor: SUZUKI TAKUMI
IPC: H01L49/00
Filed: 1984-08-24
Abstract: PURPOSE:To prevent the electrolytic corrosion of a conductor due to the water produced by a dew condensation during it is used by providing an auxiliary member of conductive material which is more corrosive than the conductor on an outside furface of a protection coating in a position near a resistance body and earthing the auxiliary member. CONSTITUTION:Two wire shaped auxiliary members are disposed parallel each other at a position near the both sides of the pattern 2a of a resistance body 2 on the outside surface of a protection coating 4, and is fixed with a bonding agent at several points. These auxiliary members are made of the conductive materials which are more corrosive than the conductor 3, for instance, Al, Zn, Mg, or the like in the case of the conductor 3 is made of NiCr/Au/Cr, and Zn, Mg or the like in the case of the conductor 3 is made of Al, and each of them is earthed and its potential is maintained at zero.
Patent JP-S6330256-A (JP)
Title: Printer
Inventor: SATO KOZO
IPC: G06K15/00
Filed: 1986-07-24
Abstract: PURPOSE:To facilitate the control of attribute data by increasing speed of attribute data processing such as dot forming processing or reversal processing, by combining the output of a processing data generating means and that of a data memory means. CONSTITUTION:A controller 5 outputs the character code and control data inputted from a host I/F part 4 to a character processing part 6. The character processing part 6 outputs the character code to a character pattern generating part 7 and reads dot pattern data from the character pattern generating part 7. The character processing part 6 further output dot forming and inversion processing data contained in control data to a frame memory part 8 along with the dot pattern data. The frame memory part 8 stores these data according to the address data inputted from the controller 5. A printing interface (I/F) part 9 reads the data such as the character code in the frame memory part 8 according to the control data of the controller 5 to combine the same with dot forming data and sets the combined data to printing data to output the same to printing part 2.
Patent JP-S6330283-A (JP)
Title: Recording material
Inventor: IKEDA NORIAKI
IPC: B41M5/155
Filed: 1986-07-25
Abstract: PURPOSE:To enhance a color forming property, raw preservability and the stability of a developed color image, by incorporating a salicylic acid derivative having an alkyloxy group and a substitutent or a metal salt thereof and a bisphenol derivative as electron acceptive compounds. CONSTITUTION:As a salicylic acid derivative, a compound represented by general formula (I) (wherein R is an alkyl group, X is a hydrogen atom, an alkyl group, an alkoxy group or a halogen atom, M is an n-valent metal atom and m and n are an integer) is pref. A bisphenol S derivative means phenols substituted with arylsulfonyl and a compound represented by general formula (II) (wherein R' is a hydrogen atom or an alkyl group and Y is a hydrogen atom an alkyl group or a halogen atom) is pref. Since the coloration of an undeveloped part due to a solvent is prevented or a color forming body is not discolored or faded by oils and fats or chemicals when both of compounds are used in a thermal recording material, they have almost ideal capacity as electron acceptive compounds for the recording material.
Patent JP-H06145553-A (JP)
Title: Luster pigment based on silicate or metal substrate
Inventor: RAIMUNTO SHIYUMITSUTO
IPC: C09D11/037
Filed: 1993-07-15
Abstract: PURPOSE: To enhance durability against acids and bases, and angle-dependent color and lightness sensation of platelet-like silicate or metallic substrate by covering it with a film containing a metal sulfide.  
     CONSTITUTION: Platelet-like silicate or a metallic substrate having maximum diameter of 1 to 200 μm is introduced into a fluidizing bed reactor, where it is fluidized with a fluidizing gas as well as heated to the decomposition temperature of the metal compound (70 to 350°C). Then, a gas containing 0.5 to 10 vol.% oxygen, 0 to 2 vol.% steam and 2 to 5 vol.% volatile metal compound is introduced into the reactor to form a metallic film of 0.1 to 50 nm thickness on the surface of the silicate or metal substrate. Finally, an inactive fluidizing gas containing ≤5 vol.% volatile sulfur compound or a sulfur vapor into the reactor for the reaction with the metal to form a film containing the metal sulfide on the silicate or metallic substrate. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S6419374-A (JP)
Title: Editor
Inventor: HANADA KOICHI
IPC: G06F3/048
Filed: 1987-07-14
Abstract: PURPOSE:To simplify and economize the circuit of a tablet by connecting plural auxiliary electrodes to one analog switch and inputting data to a CPU. CONSTITUTION:An auxiliary electrode part 20 consists of an electrode switching part - coordinate data detection part 21, a multiplexer 22, and the analog switch 23. The output of the X-directional and Y-direction detection part 21 is inputted to the analog switch 23 together with the output of the multiplexer 22 for the auxiliary electrodes. Then the input is sent to a CPU and A/D-converted, and the data is processed by a ROM and a RAM. Thus the X/Y-axial data of the editor are processed through the one switch 23 with one A/D input, and the circuit is simplified and economized.